Yellow floral circle skirt

I want this skirt. I loved it when I first saw it on the Sartorialist blog.
I looked hard for several weeks for the fabric to make a skirt like this. I finally ordered fabric that wasn't quite what I wanted, but I hoped it was close enough. Nope.

Now I am seriously going to be haunted. I've seen it again. I tried to go back and find the link. I've lost it. Please someone, tell me you know where to get fabric like this.
It would also be nice to identify the model. I love her look in both of these photos.

from the comments edited to add:
Here you are: she is Finnish and quite famous ;-)
Molla Mills
thanks michou